I travel the system quite a bit and I am noticing bases all over and they are growing in numbers, there should be a limit.
1: So many Private Bases per sector when it's full to bad - system is full.
2: I agree with the rules to a extent 10 km from any jump/hole is fine but to attack right away is not cool especially for traders trying to do a delivery this isn't appropriate and I also like the info card idea.
3: To the Admins... the bases make all kinds of money they want to position their base near a planet, a mine-able area, or a jump gate or even being in a sector, then tax them each month a % of their earnings. If they fail to do so then they must hand over a certain amount each week with interest till the debt is paid off. This happens in the real world why not here.
This is just one point of view and what I see is going to happen if it's not controlled, there is going to be all kinds of bases and harassment and people will drop the game like a bad habit. It will no longer be a fun game we play on the site and server to break away from daily headaches and we don't need it here.